Share of children with a weight too low for their height wasting in Sierra Leone

Sierra Leone: Share of children with a weight too low for their height wasting was 6.3 in 2021. ▼ Falling

Latest (2021)
6.3
Change on year
up 16.7%
World rank
34th
of 99 countries
All-time high
11.6
in 2000
All-time low
4.6
in 2014
Years of data
9
1989–2021

Share of children with a weight too low for their height wasting in Sierra Leone, 1989–2021

02.557.51012.51989200520211989: 8.41990: 10.22000: 11.62005: 10.22010: 7.52014: 4.62017: 6.82019: 5.42021: 6.3

Source: Our World in Data.

Analysis

In 2021, share of children with a weight too low for their height wasting in Sierra Leone stood at 6.3.

The figure is up 16.7% on the previous year and down 16.0% over ten years.

Over the whole period, share of children with a weight too low for their height wasting in Sierra Leone peaked at 11.6 in 2000 and was at its lowest, 4.6, in 2014.

Sierra Leone ranks 34th of 99 countries on this measure, in the middle of the range.

Share of children with a weight too low for their height wasting in Sierra Leone, year by year

Annual values for Share of children with a weight too low for their height wasting in Sierra Leone, 1989 to 2021.
Year Value Change
1989 8.4
1990 10.2 +21.4%
2000 11.6 +13.7%
2005 10.2 -12.1%
2010 7.5 -26.5%
2014 4.6 -38.7%
2017 6.8 +47.8%
2019 5.4 -20.6%
2021 6.3 +16.7%

Averages by decade

DecadeAverage LowestHighest Years
1980s 8.4 8.4 8.4 1
1990s 10.2 10.2 10.2 1
2000s 10.9 10.2 11.6 2
2010s 6.08 4.6 7.5 4
2020s 6.3 6.3 6.3 1

Countries ranked near Sierra Leone

  1. 31 Guyana 6.5 compare
  2. 32 Guinea 6.4 compare
  3. 32 Tajikistan 6.4 compare
  4. 35 Ghana 5.8 compare
  5. 36 Togo 5.7 compare
  6. 37 Mali 5.4 compare
  7. 37 Philippines 5.4 compare

See the full ranking of 99 places →

More reference data data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is share of children with a weight too low for their height wasting in Sierra Leone?
Share of children with a weight too low for their height wasting in Sierra Leone was 6.3 in 2021, according to Our World in Data.
What is the highest share of children with a weight too low for their height wasting recorded in Sierra Leone?
The highest recorded value was 11.6 in 2000.
What is the lowest share of children with a weight too low for their height wasting recorded in Sierra Leone?
The lowest recorded value was 4.6 in 2014.
How does Sierra Leone rank for share of children with a weight too low for their height wasting?
Sierra Leone ranks 34th out of 99 countries with data for 2021.
Is share of children with a weight too low for their height wasting rising or falling in Sierra Leone?
Over the last ten years it is down 16.0%. The long-run trend across the full record is falling.
Where does this Sierra Leone data come from?
The figures come from Our World in Data, published as part of Share of children with a weight too low for their height wasting. Statizoid updates them automatically from the source API.

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Share of children with a weight too low for their height wasting in Sierra Leone. Statizoid, drawing on Our World in Data. Retrieved 24 August 2026, from https://reference.statizoid.com/stat/share-of-children-with-a-weight-too-low-for-their-height-wasting/sierra-leone/

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About this data

Indicator
Share of children with a weight too low for their height wasting
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
99 places, 962 data points, 1984–2024
Last refreshed